/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.tez.util;
import org.junit.Assert;
import org.junit.Test;
import java.text.NumberFormat;
public class TestNumberFormat {
@Test(timeout = 1000)
public void testLongWithPadding() throws Exception {
FastNumberFormat fastNumberFormat = FastNumberFormat.getInstance();
fastNumberFormat.setMinimumIntegerDigits(6);
NumberFormat numberFormat = NumberFormat.getInstance();
numberFormat.setGroupingUsed(false);
numberFormat.setMinimumIntegerDigits(6);
long[] testLongs = {1, 23, 456, 7890, 12345, 678901, 2345689, 0, -0, -1, -23, -456, -7890, -12345, -678901, -2345689};
for (long l: testLongs) {
Assert.assertEquals("Number formats should be equal", numberFormat.format(l), fastNumberFormat.format(l));
}
}
}